package java_1_8.interface_test.usb;

/**
 * USB接口的实现者
 */
public class Mouse implements USB{
    @Override
    public void setUp() {
        System.out.println("安装鼠标驱动中...");
    }
    @Override
    public void work() {
        System.out.println("鼠标正常工作");
    }
}
